Curated OER
A World of Symmetry
Students identify lines of symmetry. In this symmetry lesson, students create objects and identify their lines of symmetry. They answer questions about lines of symmetry. Students cut shapes out of cookie dough and...
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Your identity, your heritage
Students list memorable moments fro childhood. They complete the worksheet "Your identity, your heritage." Students look a sites regarding genealogy and discuss information about their families' genealogy or heritage. Students visit the...
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Disappearing Rocks
Students explore the causes of erosion and observe how different surfaces erode differently. They recognize erosion and predict what type of erosion caused it. In addition, they predict the outcomes of erosion on different materials.
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Integrating Environmental Science-Ozone Depletion
For this ozone worksheet, students read about the ozone layer, its make-up and its depletion. They answer three critical thinking questions about ozone and the ozone layer.
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Sinkholes in a Cup
Students create sinkholes and learn about the formation of sinkholes by using water, a foam cup, sugar, sand, and a sponge. In this sinkholes lesson plan, students also answer short answer questions.
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Architects of the Coral Reef
Students discuss reproduction in Cnidaria. in this coral reef lesson, students describe five characteristics of Cnidaria and compare and contrast the four classes. They describe the reproduction strategies they use.
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Europe Discovers the Riches of India
Interpreting text is vital. Middle schoolers read a 1 page passage describing why Europe was so interested in colonizing India. After reading, they answer 8 comprehension questions.
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The Color of Soil
Students are introduced to the Munsell System of Color Notation that is used for direct comparison of soils anywhere in the world. They become familiar with hue, value and chroma notations, identify colors that act as clues to the...
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Functional Homes
Young scholars observe and reflect on habitats built and used by various life forms. They discover the benefits of the "homes" to the creature and its life and apply the natural designs to human uses.
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Peek at the Chesapeake!
Students research organisms that live in the Chesapeake Bay ecosystem. In this science instructional activity, students choose an organism and research how it is affected by humans. Students create a presentation of their findings.
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Ecology Explorers: Historical Air Photo Interpretation
Learners identify and analyze land use changes over time with historic aerial photographs, and classify different land use into categories.
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Whoa! Slow Down-Some of You!
High schoolers analyze demographic data (growth rate, natural increase, fertility rate, crude birth rates, and crude death rates) and determine which areas of the world contain the fastest and slowest growth rates. They construct...
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Various Industries to Help Hawaii's Economy
Students identify various industries in Hawaii and where those products/services are exported to. They create a timeline which highlights important dates and events of those different industries. Finally, they identify on a map places...
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Viruses/Infectious Diseases: What's Really Bugging You?
Middle school life science or health classes listen to an audio, visit websites, read different articles, and participate in a class-wide simulation about the spread of viruses. The lesson doesn't get into the mechanics of how viruses...
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From Restriction Maps to Cladograms
Biology aces analyze restriction maps to determine the relationships among different primate species and then complete a cladogram. Preface this lesson with an explanation of how restriction enzymes are used to create the DNA maps....
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Exploring Ecosystems
Learners examine the relationships between plants, animals, and the environment in ecosystems. They sort animal cards, collect natural materials from the schoolyard, and record an ecosystem web in the form of a poster.
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Japanese-Inspired Sea Animals
Middle schoolers explore the Japanese influence on Cincinnati artist Maria Longworth Nichols Storer, by examining her metal works, Basket and Chalice. They research a sea creature using nonfiction books or Internet resources. Students...
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Student Exploration: Fraction, Decimal, Percent
Students explore the concept of fractions, decimals, and percents. In this number sense lesson, students use a worksheet to guide them through the exploration of the relationship between fractions, decimals, and percents. ...
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Raw Seafood ~ On the Half Shell
The topic is fascinating, but there is not much for learners to do here. Food borne illness has always been a problem for humans to face, and here, data from the Center for Disease Control is analyzed. Learners look at the number of...
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Seepy Sandwich
Students study how water infiltration can carry pollution underground. In this water infiltration lesson, students conduct an experiment on water infiltration and underground pollution.
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I Wonder What a Pest Is...
Pupils observe what animals are considered to be pests and why. They conduct a mock trial of a honeybee arguing if it is a pest or not. They determine pros and cons of honeybees to prepare for the trial.
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Why Does the Cocoa Tree Need a Tropical Rainforest to Grow?
Fourth graders explore the requirements a cocoa plant needs to survive. They research where chocolate comes from and how humans can affect the growth of cocoa trees. Students create a 3-D model of a cocoa tree and compare and contrast...
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Aquatic Exotics
Students identify and describe the aquatic exotic species found in Illinois. Using the internet, they research the species origins and discover their effects on native species in the area. They discuss how appropriate it is to introduce...
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Where is Away?
Focusing on where are garbage goes once we dispose of it, learners explore environmental concerns. Using a clear format, this lesson leads learners through a discussion of waste reduction, recycling, and composting. Then, they discuss...